For delivery order, an sms will be sent and a phone call will be made to Submerchant. Submerchant must accept the order within 4 minutes. If not, the order will be cancelled and notifications will be sent to mber and new menu will be shown to him again. After submerchant has accepted it, the order will go to main Merchant auto print for his own order. Auto print receipt will include submerchant details, so delivery man can go to submerchant and take the foods and deliver the foods and drinks. All submerchant will show his average accepting time such as 2.15 seconds (3 cancelled).